20200320 12:58:37 by Nia Alarie  Files touched by this commit (640) 
Log message:
*: Convert broken sourceforge HOMEPAGEs back to http

20200308 17:42:31 by Benny Siegert  Files touched by this commit (67) 
Log message:
Revbump packages depending on libffi after .so version change.
Requested by Matthias Ferdinand and Oskar on pkgsrcusers.

20200119 00:36:14 by Roland Illig  Files touched by this commit (3046) 
Log message:
all: migrate several HOMEPAGEs to https
pkglint only "https instead of http" r F
With manual adjustments afterwards since pkglint 19.4.4 fixed a few
indentations in unrelated lines.
This mainly affects projects hosted at SourceForce, as well as
freedesktop.org, CTAN and GNU.

20190323 01:20:45 by Ryo ONODERA  Files touched by this commit (3)  
Log message:
Update to 1.3.5
Changelog:
1.3.5
Notable changes (compared to version 1.3.4):
 Added free noncommutative field.
 Added factorization in free algebra.
 Improved coercion to InputForm.
 Removed cycle related functions from Tree and BinaryTreeCategory.
Bug fixes, in particular:
 Improved portablity to Windows and Mac OSX.
 Fixed input form of formal derivatives.
 Fixed coercion of polynomials to patterns.
 Fixed comparison with signed floating point zero.
1.3.4
otable changes (compared to version 1.3.3):
 Implemented 'sqrt' for prime fields.
 Improved computation of characteristic polynomial.
 Added convertion from list of elements of a free group to
group presentation.
 Added 'extendedLLL'.
 Removed FreeAbelianGroup.
 Removed several old misfeatures.
Bug fixes, in particular:
 Fixed limit of Fresnel functions.
 Fixed few operations for matrices with specialised type.
 Fixed 'factor' for polynomials over finite fields.
1.3.3
Notable changes (compared to version 1.3.2):
 Added LLL reduction.
 New domain IntegerLocalizedAtPrime.
 Implemented numeric 'ellipticPi'.
 Improved Texmacs interface.
 Added 'gbasisExtend', removed VarSet from Groebner package interfaces.
Bug fixes, in particular:
 Fixed compatiblility with sbcl1.4.5.
 Fixed 'write' to Postscript file.
 Removed unsound power simplification.
 Recursion depth when resolving types is now limited (avoids crashes).
 Fixed handling of leading coefficient in gcd and squarefree factorization.
 Build fixes. 1.3.4
otable changes (compared to version 1.3.3):
 Implemented 'sqrt' for prime fields.
 Improved computation of characteristic polynomial.
 Added convertion from list of elements of a free group to
group presentation.
 Added 'extendedLLL'.
 Removed FreeAbelianGroup.
 Removed several old misfeatures.
Bug fixes, in particular:
 Fixed limit of Fresnel functions.
 Fixed few operations for matrices with specialised type.
 Fixed 'factor' for polynomials over finite fields.
1.3.3
Notable changes (compared to version 1.3.2):
 Added LLL reduction.
 New domain IntegerLocalizedAtPrime.
 Implemented numeric 'ellipticPi'.
 Improved Texmacs interface.
 Added 'gbasisExtend', removed VarSet from Groebner package interfaces.
Bug fixes, in particular:
 Fixed compatiblility with sbcl1.4.5.
 Fixed 'write' to Postscript file.
 Removed unsound power simplification.
 Recursion depth when resolving types is now limited (avoids crashes).
 Fixed handling of leading coefficient in gcd and squarefree factorization.
 Build fixes. 1.3.4
otable changes (compared to version 1.3.3):
 Implemented 'sqrt' for prime fields.
 Improved computation of characteristic polynomial.
 Added convertion from list of elements of a free group to
group presentation.
 Added 'extendedLLL'.
 Removed FreeAbelianGroup.
 Removed several old misfeatures.
Bug fixes, in particular:
 Fixed limit of Fresnel functions.
 Fixed few operations for matrices with specialised type.
 Fixed 'factor' for polynomials over finite fields.
1.3.3
Notable changes (compared to version 1.3.2):
 Added LLL reduction.
 New domain IntegerLocalizedAtPrime.
 Implemented numeric 'ellipticPi'.
 Improved Texmacs interface.
 Added 'gbasisExtend', removed VarSet from Groebner package interfaces.
Bug fixes, in particular:
 Fixed compatiblility with sbcl1.4.5.
 Fixed 'write' to Postscript file.
 Removed unsound power simplification.
 Recursion depth when resolving types is now limited (avoids crashes).
 Fixed handling of leading coefficient in gcd and squarefree factorization.
 Build fixes. 1.3.4
otable changes (compared to version 1.3.3):
 Implemented 'sqrt' for prime fields.
 Improved computation of characteristic polynomial.
 Added convertion from list of elements of a free group to
group presentation.
 Added 'extendedLLL'.
 Removed FreeAbelianGroup.
 Removed several old misfeatures.
Bug fixes, in particular:
 Fixed limit of Fresnel functions.
 Fixed few operations for matrices with specialised type.
 Fixed 'factor' for polynomials over finite fields.
1.3.3
Notable changes (compared to version 1.3.2):
 Added LLL reduction.
 New domain IntegerLocalizedAtPrime.
 Implemented numeric 'ellipticPi'.
 Improved Texmacs interface.
 Added 'gbasisExtend', removed VarSet from Groebner package interfaces.
Bug fixes, in particular:
 Fixed compatiblility with sbcl1.4.5.
 Fixed 'write' to Postscript file.
 Removed unsound power simplification.
 Recursion depth when resolving types is now limited (avoids crashes).
 Fixed handling of leading coefficient in gcd and squarefree factorization.
 Build fixes.
1.3.2
Notable changes (compared to version 1.3.1):
 ToddCoxeter enumeration works also on cosets of subgroups.
 Handle some integrals in terms of incomplete Gamma with
irrational first argument.
 Improvement to expressions: added symbolic 'conjugate',
added derivatives of 'box' and 'paren'.
 Output now contains more spaces.
 Improvements to simplifying routines.
Bug fixes, in particular:
 Fixed a few glitches in printing operations.
 Fixed linear algebra with empty matrices.
 Avoided crash computing some determinants over GF(2).

20170413 16:35:31 by Aleksej Saushev  Files touched by this commit (3)  
Log message:
Update to FriCAS 1.3.1
Detailed changes are not known and not clear (besides regular cleanup).

20170413 15:00:43 by Aleksej Saushev  Files touched by this commit (1) 
Log message:
Handle MACHINE_GNU_PLATFORM when generating PLIST.

20160312 21:54:23 by Aleksej Saushev  Files touched by this commit (3)  
Log message:
Update to FriCAS 1.2.7
Changes:
 New package implementing van Hoej factorization algorithm
for LODOs.
 Gcd over Expression(Integer) now uses modular method.
 Improvements to integrator, in partucular trigonomoetric
functions are consistently integrated via transformation
to complex exponentials.
 Some categories and domains are more general. In particular
OrderedFreeMonoid is removed, as ordered case is handled
by FreeMonoid.
 Category Monad in renamed to Magma. Domain Magma is
renamed to FreeMagma.
Bug fixes, in particular:
 Coercion of square matrices to polynomials is fixed.
 Problem with division by 0 in derivative of 'ellipticPi'
is fixed.
 Division in Ore algebras used to cause infinite loop
when coefficients were power series.

20151104 00:33:46 by Alistair G. Crooks  Files touched by this commit (262) 
Log message:
Add SHA512 digests for distfiles for math category
Problems found locating distfiles:
Package dfftpack: missing distfile dfftpack20001209.tar.gz
Package eispack: missing distfile eispack20001130.tar.gz
Package fftpack: missing distfile fftpack20001130.tar.gz
Package linpack: missing distfile linpack20010510.tar.gz
Package minpack: missing distfile minpack20001130.tar.gz
Package odepack: missing distfile odepack20001130.tar.gz
Package pynetworkx: missing distfile networkx1.10.tar.gz
Package pysympy: missing distfile sympy0.7.6.1.tar.gz
Package quadpack: missing distfile quadpack20001130.tar.gz
Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden). All existing
SHA1 digests retained for now as an audit trail.

20150812 10:50:37 by Aleksej Saushev  Files touched by this commit (3)  
Log message:
Update to FriCAS 1.2.6
Changse 1.2.6:
 Eigenvalues can be computed over larger range of base fields.
 Common denomiantor package handles now multivariate polynomials.
 More uniform break (error) handling.
Bug fixes, in particular:
 'distribute' handles 'box' operator.
 Fixed problem with guessing over multivariate polynomilas.
 Fixed hashcode handling for Void in Aldor.

20150810 10:13:45 by Aleksej Saushev  Files touched by this commit (4)  
Log message:
Update to FriCAS 1.2.5
Changes in FriCAS 1.2.5:
 Fixed printing of scripted symbols.
 Fixed 'totalDegreeSorted' (affected Groebner bases).
 Fixed few problems with Hensel lifting (including SF bug 47).
 Fixed 'series' in UnivariateLaurentSeriesConstructor.
 Fixed 'order' in SparseUnivariatePowerSeries.
 Printing of series now respect 'showall' setting, cyclic
series are detected.
 Fixed problem with interpreter preferring Union to base type.
Changes in FriCAS 1.2.4:
 New cylindrical decomposition package.
 New GnuDraw package for plotting via gnuplot.
 Texmacs interface now handles Cork symbols.
 Added double precision versions of several special functions
(needed for plotting).
 Nopile mode for Spad is changed to be more convenient.
 'stringMatch' is removed (was broken beyond repair).
Bug fixes, in particular:
 Fixed intepreter assignment to parts of nested aggregates
(issue 376).
 Fixed interpreter coercion from Equation to Boolean (issue 359).
 Fix printing of '\%i' in types (issue 132).
 Disabled incorrect shortcut during coercion (issue 29).
 Difference of intervals now agrees with definition as interval
operation.
 Avoid overwriting loop limit and increment.
 Fix a polynomial gcd failure due to bad reduction.
 Avoid mangling unevaluated algebraic integrals.
 Fix integration of unevaluated derivatives.
 Restore parser handling of '\\/' and '/\\'.
 Properly escape strings and symbols in TeXFormat.
Changes in FriCAS 1.2.3:
 Fixed pattern matching using '%i' in patterns.
 Fixed ')display op coerce'.
 Fixed ')version' command.
 Fixed crash when printing '%'.
 Fix a buffer overflow in HyperDoc.
 Fixed HyperDoc errors in 'Dependants' and 'Users'.
 HyperDoc browser better handles constructors with parameters.
Changes in FriCAS 1.2.2:
 Improvements to 'integrate': better handling of algebraic
integrals, new routine which handles some integrals contaning
'lambertW'.
 Improvements to 'limit', now Gruntz algorithm knows about
a few tractable functions.
 Smith form of sparse integer matrices is now much more
efficient.
 Generalized indexing for two dimensional arrays.
 Pile/nopile mode is now restored after ')read' or ')compile'.
Piling rules now accept some forms of multiline lists.
 Eliminated version checking in generated code. Note: this
change means that Spad code compiled by earlier FriCAS versions
will not run in FriCAS 1.2.2.
 Updated Aldor interface to work with free Aldor.
Bug fixes, in particular:
 Interpreter can now handle complicated mutually recursive
functions.
 Spad compiler should now correctly handle 'has' inside a function.
 Fixed derivatives of Whittaker functions.
Changes in FriCAS 1.2.1:
 Support for building Mac OS application bundle.
Bug fixes, in particular:
 fixed few cases of wrong or unevaluated integrals.
 better zero test during limit computation avoids division
by zero.
 fixed buffer overflow problems in view3D.
 'reducedSystem' on empty input returns basis of correct size.
